linux-kernel - Re: [dm-devel] Regression: Disk corruption with dm-crypt and kernels >= 4.0

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Message-ID: <20150501214728.GL19922@agk-dp.fab.redhat.com>
Date:	Fri, 1 May 2015 22:47:29 +0100
From:	Alasdair G Kergon <agk@...hat.com>
To:	Abelardo Ricart III <aricart@...nix.com>
Cc:	dm-devel@...hat.com, mpatocka@...hat.com,
	linux-kernel@...r.kernel.org, snitzer@...hat.com
Subject: Re: [dm-devel] Regression: Disk corruption with dm-crypt and
	kernels >= 4.0

On Fri, May 01, 2015 at 12:37:07AM -0400, Abelardo Ricart III wrote:
> # first bad commit: [cf2f1abfbd0dba701f7f16ef619e4d2485de3366] dm crypt: don't
> allocate pages for a partial request
 
That's not a particularly good commit to identify.

If you didn't already, can you confirm whether or not the code works at the
patch immediately following?

  7145c241a1bf2841952c3e297c4080b357b3e52d

Alasdair

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